CVE-2023-3346

CRITICAL Year: 2023
CVSS v3 Score
9.8
Critical
Weakness Type
CWE-120
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Vulnerability Description

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in MITSUBSHI CNC Series allows a remote unauthenticated attacker to cause Denial of Service (DoS) condition and execute arbitrary code on the product by sending specially crafted packets. In addition, system reset is required for recovery.

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